How to Adjust The Floor Spring

Now many businesses like to use the glass door, because the glass door is particularly beautiful, but in the installation of the glass door, the top should be installed a spring, if not installed, then the glass door can not be used properly, so how many people for the spring door more understanding, after some problems how to adjust the spring door, today I will take these questions for everyone specific introduction a little knowledge about the spring door.

A spring door up and down adjustment method

1, use a screwdriver to unscrew the screws above the cover of the floor spring under the glass door.

2, take the floor spring cover off, find the two sides of the flat wire, one of the flat wire is used to adjust the closing speed, the other flat wire is used to adjust the closing speed, each adjust the flat wire on the switch once the door, adjust the door a few more times can be adjusted.

The mall installation spring door is good

The installation of spring doors in large shopping malls is very good, but in the installation of spring doors, it is best to install a sensor inside, so that when guests enter and exit, the spring door can automatically sense the switch.

The spring door up and down how much can be adjusted

The height of the floor spring door can be adjusted up and down by 4 mm, and when you find that the floor spring door is not aligned, you must ask professionals to adjust the door, because many people do not know the correct way to adjust the floor spring door, so the floor spring will be broken.

There are several types of floor springs

The specific models are divided into the following five types, respectively

1、Economic type with a load-bearing capacity of 80 kg.

2、Popular-type load-bearing capacity is 90 kg to 100 kg.

3、Professional type load-bearing capacity is 120 kg.

4、Double-cylinder type load-bearing capacity is 150 kg.

5、Heavy-duty load-bearing capacity is 180kg.

The use of floor spring door precautions

1, The speed of closing the door can not be too fast, if the speed is too fast, then less than two months ground spring door, there will be no alignment.

2, Do not set the spring door fixed to open only in one direction, so that when people open the door, as long as a force inside the parts will be damaged.

3, Usually nothing when you have been constantly shaking the glass door, which will lead to the ground spring loose.

4, After finding the rust of the floor spring, remember to remove the rust and apply a layer of rust inhibitor.

How to adjust the floor spring to change the cushioning effect of the floor spring?

After using the glass spring door for a period of time, you often encounter the problem that the glass door is too loose or too tight. How to adjust the floor spring to change the cushioning effect of the floor spring to solve the above problem of too loose or too tight:

1, How to adjust the floor spring cushioning effect too loose method: the floor spring has two adjustment valves to adjust the speed, the first speed and the second speed adjustment valve each independent speed can be adjusted, the speed can be divided into closing degree (first speed) and locking speed (second speed); general closing speed range is 90 to 20 degrees, locking speed is 20 to 0 degrees; speed adjustment of the basic principle is: the first speed than the second speed Slightly faster, the speed of the door must be slowed down after entering the second speed, so as not to touch the heel of the pedestrian.

2, How to adjust the ground spring cushioning effect too tight method

Most of the axial oil leakage and elasticity is weakened: If the axis of the shaft of the sky and the spindle of the ground spring is not strictly vertical to the ground, the door movement will bring great torsional force to the ground spring, increasing the wear between the spindle and the bearing, and eventually leading to oil leakage from the shaft. The spring will inevitably weaken the elasticity after a long stretching movement, and this can only be repaired by replacing the spring with a new one.

If it is not the case of oil leakage and weakened elasticity of the shaft, it can be solved by adjusting the first speed and the second speed adjustment valve, which is just the opposite of the principle of adjusting the ground spring.